The Nike ACG Mountain Fly 2 Low Gore-Tex ensures that the upcoming winter conditions will be no challenge whatsoever. Equipped with a mesh and textile construction, this iteration of the Nike ACG Mountain Fly 2 Low is detailed with unparalleled Gore-Tex tech to keep your feet warm and dry, while the toggle lacing system and solid rubber outsole complete the design. - Nike ACG Mountain Fly 2 Low Gore-Tex - Mesh & textile upper - Toggle lace closure - Foam midsole - Solid rubber outsole